All lights arrived securely in good packaging. All lights tested as working so far. Lightailing always quality brand - you get what you pay for.
Great light add on for the Lego hogwarts castle set. Wires however are very delicate and easy to damage, but that is to be expected, they have to be really small to fit through the Legos. Had to solder 2 back together, but other than that it worked fine. Shame some lights (the spots on the ground and the one in the main hall entrance, green light in photo) are flashing multiple colors and make it look like a cheap light show. After disconnecting the ground spots, it looks way better in my opinion (still looking to replace them with none flashing lights). But overal a very nice addition to a great Lego set. And good pricing compared to other light additions for this set.